| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $73.29 | 4.421% | $76.5302 | $76.53 | $76.55 | $76.50 |
| Purchase #2 | $247.75 | 7.228% | $265.6574 | $265.66 | $265.65 | $265.70 |
| Purchase #3 | $99.36 | 8.798% | $108.1017 | $108.10 | $108.10 | $108.10 |
| Purchase #4 | $177.53 | 12.870% | $200.3781 | $200.38 | $200.40 | $200.40 |
| Purchase #5 | $74.88 | 5.502% | $78.9999 | $79.00 | $79.00 | $79.00 |
| Purchase #6 | $228.27 | 4.541% | $238.6357 | $238.64 | $238.65 | $238.60 |
| Purchase #7 | $83.64 | 8.563% | $90.8021 | $90.80 | $90.80 | $90.80 |
| 7 purchase totals = | $984.72 | $1,059.1051 | $1,059.11 | $1,059.15 | $1,059.10 | |